Re: [Haskell-cafe] ANNOUNCE: partial-lens 0.0.1

2011-12-21 Thread Erik Hesselink
How does this relate to the Maybe lenses in fclabels [1]? Erik [1] http://hackage.haskell.org/packages/archive/fclabels/1.0.4/doc/html/Data-Label-Maybe.html On Wed, Dec 21, 2011 at 04:54, rocon...@theorem.ca wrote: Do you miss null references from your old imperative programming days? Wish

Re: [Haskell-cafe] ANNOUNCE: partial-lens 0.0.1

2011-12-21 Thread roconnor
On Wed, 21 Dec 2011, Erik Hesselink wrote: How does this relate to the Maybe lenses in fclabels [1]? Erik [1] http://hackage.haskell.org/packages/archive/fclabels/1.0.4/doc/html/Data-Label-Maybe.html It appears to be somewhere between similar and the same. *** Comparison of API

Re: [Haskell-cafe] ANNOUNCE: partial-lens 0.0.1

2011-12-21 Thread Erik Hesselink
On Wed, Dec 21, 2011 at 16:39, rocon...@theorem.ca wrote: On Wed, 21 Dec 2011, Erik Hesselink wrote: How does this relate to the Maybe lenses in fclabels [1]? Erik [1] http://hackage.haskell.org/packages/archive/fclabels/1.0.4/doc/html/Data-Label-Maybe.html It appears to be somewhere

[Haskell-cafe] ANNOUNCE: partial-lens 0.0.1

2011-12-20 Thread roconnor
Do you miss null references from your old imperative programming days? Wish that the worlds best imperative language had null references? Now your wishes have come true with the new partial-lens package! partial-lens augment edwardk's data-lens package with partial lens. Partial lenses are